PL2318554T3 - Instalacja załadowcza dla pieca szybowego i zespół dolnego zaworu uszczelniającego dla tej instalacji - Google Patents

Instalacja załadowcza dla pieca szybowego i zespół dolnego zaworu uszczelniającego dla tej instalacji

Info

Publication number
PL2318554T3
PL2318554T3 PL09804544T PL09804544T PL2318554T3 PL 2318554 T3 PL2318554 T3 PL 2318554T3 PL 09804544 T PL09804544 T PL 09804544T PL 09804544 T PL09804544 T PL 09804544T PL 2318554 T3 PL2318554 T3 PL 2318554T3
Authority
PL
Poland
Prior art keywords
valve assembly
lower sealing
sealing valve
shaft furnace
charging installation
Prior art date
Application number
PL09804544T
Other languages
English (en)
Inventor
Guy Thillen
Ettore Rizzuti
Jeff Vandivinit
Jeannot Loutsch
Original Assignee
Wurth Paul Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wurth Paul Sa filed Critical Wurth Paul Sa
Publication of PL2318554T3 publication Critical patent/PL2318554T3/pl

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0025—Charging or loading melting furnaces with material in the solid state
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/20—Arrangements of devices for charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/10—Charging directly from hoppers or shoots
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/10—Charging directly from hoppers or shoots
    • F27D2003/105—Charging directly from hoppers or shoots using shutters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Sliding Valves (AREA)
  • Lift Valve (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Blast Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
PL09804544T 2008-08-08 2009-07-30 Instalacja załadowcza dla pieca szybowego i zespół dolnego zaworu uszczelniającego dla tej instalacji PL2318554T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
LU91469A LU91469B1 (en) 2008-08-08 2008-08-08 A charging installation for a shaft furnace and lower sealing valve assembly therefore
PCT/EP2009/059890 WO2010015566A1 (en) 2008-08-08 2009-07-30 A charging installation for a shaft furnace and lower sealing valve assembly therefore
EP09804544A EP2318554B1 (en) 2008-08-08 2009-07-30 A charging installation for a shaft furnace and lower sealing valve assembly therefore

Publications (1)

Publication Number Publication Date
PL2318554T3 true PL2318554T3 (pl) 2013-01-31

Family

ID=40445244

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09804544T PL2318554T3 (pl) 2008-08-08 2009-07-30 Instalacja załadowcza dla pieca szybowego i zespół dolnego zaworu uszczelniającego dla tej instalacji

Country Status (9)

Country Link
US (1) US20110135425A1 (pl)
EP (1) EP2318554B1 (pl)
CN (2) CN201293555Y (pl)
DE (1) DE9804544T1 (pl)
LU (1) LU91469B1 (pl)
PL (1) PL2318554T3 (pl)
RU (1) RU2491352C2 (pl)
UA (1) UA99203C2 (pl)
WO (1) WO2010015566A1 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU91469B1 (en) * 2008-08-08 2010-02-09 Wurth Paul Sa A charging installation for a shaft furnace and lower sealing valve assembly therefore
LU91583B1 (en) * 2009-07-03 2011-01-04 Wurth Paul Sa Sealing valve arrangement for a shaft furnace charging installation
LU91822B1 (fr) * 2011-06-08 2012-12-10 Wurth Paul Sa Ensemble à trappe et clapet pour une installation de chargement d'un four à cuve
DE102015116195B4 (de) * 2015-09-24 2020-11-19 TDCo GmbH Dichtklappe für einen Gichtverschluss
FR3105192B1 (fr) * 2019-12-20 2022-03-25 Abc Transfer Arrangement de porte permettant un transfert etanche entre deux volumes clos
CN119216813B (zh) * 2024-11-04 2025-07-15 广东怡隆光学科技有限公司 一种舞台灯光透镜用切割装置及其切割方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929240A (en) * 1972-07-05 1975-12-30 Wurth Anciens Ets Paul Shaft furnace charging process
US3955693A (en) * 1972-09-20 1976-05-11 S.A. Des Anciens Etablissements Paul Wurth Method and apparatus for cooling and cleaning the sealing surface of a valve
JPS5222802B2 (pl) * 1973-10-12 1977-06-20
SU558049A1 (ru) * 1974-02-04 1977-05-15 Днепропетровский Металлургический Институт Газоуплотнительный клапан загрузочного устройство доменной печи
US4138022A (en) * 1976-10-29 1979-02-06 Nippon Kokan Kabushiki Kaisha Furnace top charging apparatus
US4377278A (en) * 1981-05-04 1983-03-22 Mannesmann Aktiengesellschaft Apparatus for equalizing pressure in shaft furnaces
US4604019A (en) * 1984-07-24 1986-08-05 Union Oil Company Of California System for removing solids from a solids upflow vessel
RU2040546C1 (ru) * 1992-08-19 1995-07-25 Акционерное общество "Гипромез" Газоуплотнительный клапан загрузочного устройства доменной печи
RU2127764C1 (ru) * 1997-01-21 1999-03-20 Акционерное общество "Гипромез" Газоуплотнительный клапан загрузочного устройства доменной печи
CN2802400Y (zh) * 2005-04-14 2006-08-02 苏州北岛能源技术有限公司 全自立内燃式球团竖炉
EP1811045A1 (en) * 2006-01-20 2007-07-25 Paul Wurth S.A. Multiple hopper charging installation for a shaft furnace
LU91469B1 (en) * 2008-08-08 2010-02-09 Wurth Paul Sa A charging installation for a shaft furnace and lower sealing valve assembly therefore
LU91583B1 (en) * 2009-07-03 2011-01-04 Wurth Paul Sa Sealing valve arrangement for a shaft furnace charging installation

Also Published As

Publication number Publication date
CN201293555Y (zh) 2009-08-19
RU2011108211A (ru) 2012-09-20
US20110135425A1 (en) 2011-06-09
EP2318554B1 (en) 2012-08-22
WO2010015566A1 (en) 2010-02-11
DE9804544T1 (de) 2011-09-22
LU91469B1 (en) 2010-02-09
EP2318554A1 (en) 2011-05-11
RU2491352C2 (ru) 2013-08-27
CN102112635A (zh) 2011-06-29
CN102112635B (zh) 2013-05-08
UA99203C2 (ru) 2012-07-25

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